<%@page import="org.apache.jasper.tagplugins.jstl.core.ForEach"%>
<%@page pageEncoding="utf-8" contentType="text/html; charset=utf-8"%>
<%
	/* 该cookie路径为 项目名 只能查当前路径及其父路径 */
	Cookie[] cs = request.getCookies();
	if (cs != null) {
		for (Cookie c : cs) {
			out.println(c.getName() + ": " + c.getValue()+"<br>");
		}
	}
%>